UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CNUDCu0pxVgy/T8Q/NDOakTD5XikoG8SrH57SVKGI5w=' 
WHERE 
  key_id = '25201a36433c2da2a8d5fb22b7001d5db85e7b7e91740fc8bc183212434daa02' 
  AND (
    token = 'CNUDCu0pxVgy/T8Q/NDOakTD5XikoG8SrH57SVKGI5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037